JACQUES MARIE MAGE + Yellowstone Forever Lamar Sterling Silver, 18-Karat Gold and Turquoise Ring

Jacques Marie Mage's limited-edition ring is part of its ongoing collaboration with Yellowstone Forever, a nonprofit dedicated to the conservation of the world's first national park. Named after the Lamar Valley – known to some as 'The American Serengeti' – it's made from sterling silver, 18-karat gold and turquoise and cast in the shape of a wolf, a species reintroduced to the wilderness in 1995.